24.11.21 | 1. kolo | Miriam Bianca Bulgaru/Natalia Szabanin | Ayumi Koshiishi/Himeno Sakatsume | 7-5, 6-4 | | detalj meča | W15 Lousada | dvorana |
16.11.21 | 1. kolo | Ines Murta/Daniela Vismane | Ayumi Koshiishi/Himeno Sakatsume | 6-3, 6-2 | | detalj meča | W25 Funchal | tvrda |
18.05.21 | 1. kolo | Sakura Hosogi/Erika Sema | Ayumi Koshiishi/Himeno Sakatsume | 6-4, 6-4 | | detalj meča | W15 Monastir | tvrda |
14.05.21 | Polufinale | Lauren Proctor/Anna Ulyashchenko | Ayumi Koshiishi/Himeno Sakatsume | 6-1, 6-4 | | detalj meča | W15 Monastir | tvrda |
13.05.21 | Četvrtfinale | Ayumi Koshiishi/Himeno Sakatsume | Olivia Gram/Maria Paulina Perez Garcia | Olivia Gram/Maria Paulina Perez Garcia - nije odigrao(la/li/le) | | detalj meča |
12.05.21 | 1. kolo | Ayumi Koshiishi/Himeno Sakatsume | Sakura Hosogi/Anastasia Sukhotina | 6-1, 6-3 | | detalj meča |
06.05.21 | Četvrtfinale | Angelica Raggi/Chiara Scholl | Ayumi Koshiishi/Himeno Sakatsume | 2-6, 6-4, 11-9 | | detalj meča | W15 Monastir | tvrda |
05.05.21 | 1. kolo | Ayumi Koshiishi/Himeno Sakatsume | Kelia Le Bihan/Mallaurie Noel | 6-4, 7-5 | | detalj meča |
28.04.21 | 1. kolo | Kelia Le Bihan/Mallaurie Noel | Ayumi Koshiishi/Himeno Sakatsume | 6-2, 6-4 | | detalj meča | W15 Monastir | tvrda |
19.02.21 | Četvrtfinale | Maria Herazo Gonzalez/Yuliana Lizarazo | Ayumi Koshiishi/Himeno Sakatsume | 6-1, 5-7, 10-6 | | detalj meča | W15 Antalya | zemlja |
17.02.21 | 1. kolo | Ayumi Koshiishi/Himeno Sakatsume | Darya Astakhova/Vlada Ekshibarova | 7-5, 6-4 | | detalj meča |
09.02.21 | 1. kolo | Victoria Bosio/Ingrid Martins | Ayumi Koshiishi/Himeno Sakatsume | 6-1, 6-2 | | detalj meča | W15 Antalya | zemlja |
04.02.21 | 1. kolo | Petia Arshinkova/Gergana Topalova | Ayumi Koshiishi/Himeno Sakatsume | 6-2, 7-63 | | detalj meča | W15 Antalya | zemlja |
02.09.19 | 1. kolo | Miharu Imanishi/Robu Kajitani | Ayumi Koshiishi/Himeno Sakatsume | 6-2, 6-74, 10-5 | | detalj meča | W25 Kyoto | dvorana |
26.08.19 | 1. kolo | Hiromi Abe/Anri Nagata | Ayumi Koshiishi/Himeno Sakatsume | 6-3, 6-1 | | detalj meča | W25 Nanao | tepih |
29.07.19 | 1. kolo | Alana Parnaby/Yidi Yang | Ayumi Koshiishi/Himeno Sakatsume | 7-5, 7-5 | | detalj meča | W25 Nonthaburi | tvrda |
03.06.19 | 1. kolo | Ji-Hee Choi/Na-Lae Han | Ayumi Koshiishi/Himeno Sakatsume | 7-66, 6-1 | | detalj meča | W25 Daegu | tvrda |
18.03.19 | 1. kolo | Meiqi Guo/Jiaxi Lu | Ayumi Koshiishi/Himeno Sakatsume | 6-3, 6-0 | | detalj meča | W15 Xiamen | tvrda |